Gaya APA

Ernst, W., Sohn, . (2015). Recommendations of the "Committee for Waterfront Structures Harbours and Waterways" EAU 2012 (-). Berlin: Wiley.

Gaya MLA

Ernst, Wilhelm., Sohn, . "Recommendations of the "Committee for Waterfront Structures Harbours and Waterways" EAU 2012". - Berlin: Wiley, 2015. Text.